casting flaw meaning in Chinese
铸造缺陷
Examples
- Third , on the base of expatiating on experimental research method and theoretical research method of joints , the paper points out two kinds of valid methods , which are used to analyze the tube joints stress of dendriform structure by making use of semi - analytical method and inelastic large deflection finite element analysis method , confirms to apply the evaporative pattern casting process as the facture method of dendriform structure cast joints , and detailed dissertates the casting theory , casting process , generation cause and prevention measure of casting flaws , heat treatment method and inspection standard about cast steel joints
然后在阐述树状结构节点实验研究方法和理论研究方法的基础上，提出了利用半解析法和弹塑性大挠度有限元法两种有效分析树状结构管节点应力的方法，并给出两种方法的详细表达式及它们各自的优缺点。通过对铸钢件常见制作方法的介绍，确定了采用消失模法作为树状结构铸钢节点的制作方法，并详细论述了用消失模法制作铸钢节点的铸造原理、铸造工艺、铸造缺陷产生的原因及防治措施、铸钢节点的热处理方法以及检验标准。